ALUMINUM ELECTROLYTIC CAPACITORS
ALUMINUM ELECTROLYTIC CAPACITORS
RU 12.5mmL series
12.5mmL height. Compliant to the RoHS directive (2002/95/EC).
RY
Hi...
Description
ALUMINUM ELECTROLYTIC CAPACITORS
RU 12.5mmL series
12.5mmL height. Compliant to the RoHS directive (2002/95/EC).
RY
High Te m p e r a t u re
RU
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance
Leakage Current
Performance Characteristics – 40 to + 85°C (6.3V to 400V), – 25 to + 85°C (450V) 6.3 to 450V 6.8 to 6800µF ± 20% at 120Hz, 20°C
Rated voltage (V)
6.3 to 100V
After 1 minute's application of rated voltage, leakage current is not more than 0.03CV or 4 (µA), whichever is greater.
160 to 450V
After 1 minute's application of rated voltage,
I = 0.04CV+100 (µA) or less
Tangent of loss angle (tan δ)
For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.
Rated voltage (V)
6.3
10
16
25
35
tan δ (MAX.)
0.28
0.24
0.20
0.16
0.14
Rated voltage (V)
6.3 10 16 25
Stability at Low Temperature Impedance ratio Z– 25˚C / Z+20˚C
5
4
3
2
ZT / Z20 (MAX.) Z– 40˚C / Z+20˚C 12
10
8
5
Measurement frequency : 120Hz, Temperature : 20°C
50 63 100 160 to 350 400 to 450
0.12
0.12
0.12
0.20
0.25
Measurement frequency : 120Hz
35 50 to 100 160 to 200 250 to 350 400
450
2 2 3 4 6 15
4 3 4 8 10
Endurance
Shelf Life Marking
The specifications listed at right shall be met when the capacitors are restored to 20°C after the rated voltage is applied for 2000 hours at 85°C.
Capacitance change tan δ Leakage current
Within ±20% of the initial capacitance value 200% or less than the ini...
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